commit ab7300b747effe8e6fc43a28ac799741e68dd2ea
author Davide Pesavento <davidepesa@gmail.com> Thu Apr 09 00:51:41 2020 -0400
committer Davide Pesavento <davidepesa@gmail.com> Thu Apr 09 21:48:06 2020 -0400
tree 2b84d5a7fd057ac6bfd94625229b58dc1c15dd08
parent 52a803cb9d0021fc03b1a174915008994aa14adc

ci+docs: minor cleanups

Change-Id: I280fd84d89061e34ad4e2aaa00ce63ad21b03565

.jenkins.d/README.md

diff --git a/.jenkins.d/README.md b/.jenkins.d/README.md
index 9087f0f..e8dbf37 100644
--- a/.jenkins.d/README.md
+++ b/.jenkins.d/README.md
@@ -22,4 +22,7 @@
   - `code-coverage`: debug build with tests and code coverage analysis (Ubuntu Linux is assumed)
   - `limited-build`: only a single debug build with tests
 
+- `CACHE_DIR`: directory containing cached files from previous builds, e.g., a compiled version
+  of ndn-cxx. If not set, `/tmp` is used.
+
 - `WAF_JOBS`: number of parallel build threads used by waf, defaults to 1.